Behavior of minerals of metamorphic and metasomatic rocks in supercritical aqueous and aqueous-salt solutions

Examination of the interaction between minerals and aqueous uids is important to solve a wide spectrum of petrological, mineralogical, and geochemical problems of metamorphic and postmagmatic processes. Aqueous uid is the transporting medium for metamorphic reactions, as well as for metasomatic and hydro-thermal crystallization [1]. One of the ways to study the equilibrium between minerals and aqueous uids is numerical modeling [1], which allows study of the interaction between minerals and uids if experimental data are insufcient or experiments are difcult to perform..